如何返回ModelandView文件和字符串？

Question

Is it possible to get return object and string in js?

  Map<String, Object> myModel = new HashMap<String, Object>();

   if (preview.equalsIgnoreCase("pdf")) {
         myModel.put("IS_IGNORE_PAGINATION", Boolean.FALSE);
         myModel.put("format", "pdf");
        //return new ModelAndView("returnOnReleasedConsignment", myModel);
    }else if (preview.equalsIgnoreCase("xls")) {
        myModel.put("IS_IGNORE_PAGINATION", Boolean.TRUE);
        myModel.put("format", "xls");

        myModel.put("checking", "true");
    }
  return new ModelAndView("returnOnReleased", myModel);

Answer 1

Yes you can add add a String to the model.

String myString = "hello";
myModel.put("myString", myString);

and you can add an Object to it as well. It is a hashmap. Object myObject = new Object(); myModel.put("myObject", myObject);